/**
* Build the bilinear gradient
*
* @param awColor $from From color
* @param awColor $to To color
* @param int $angle Gradient angle
* @param int $center Gradient center
*/
public function __construct($from, $to, $angle, $center = 0.5)
{
parent::__construct($from, $to, $angle);
$this->center = (double) $center;
}
/**
* Build the bilinear gradient
*
* @param $from From color
* @param $to To color
* @param int $angle Gradient angle
* @param int $center Gradient center
*/
function awBilinearGradient($from, $to, $angle, $center = 0.5)
{
parent::awLinearGradient($from, $to, $angle);
$this->center = (double) $center;
}
